Removed OgreContainer from Panes.OgrePane, to it's own class Panes.OgreContainer. As, it was getting fairly large. Also, added some skydome, skyplane, skybox structs and members for getting/setting properties (and, it also set's the specified sky in the scenemanager too). Mostly, this is because ODN does not expose/wrap the needed methods for getting information about the skydome/plane/etc for saving.
So, editors, if you want to change the skydome/box/etc for it to be saved out later, make sure you use the exposed proxy methods of SkyBoxProperties.SetSkyBox for example.